Confederacy, Camp Davidson - Savannah, Ga. A wonderful Prisoner of War Cover franked with 1863-64 10¢ greenish blue (large even margins) tied by "Savannah, Ga./Aug. 28/Paid" cds and addressed to New York, cover with manuscript "Ex J.H. aaag" censor's examined marking, exchanged with "Port Royal, S.C./Sep. 5, 1864" double circle postmark & matching straight line "Due 3" handstamp, endorsed at left "Prisoner of War Letter, By Flag of Truce Boat", small sealed cover tear at top, Extremely Fine, A gorgeous cover in pristine condition of which only 6 covers are recorded from this Prison.; with 1981 P.F. certificate. Estimate  $2,000 - 3,000. $0 (Image)